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rewardsthroway t1_j0xtuow wrote

I have a dumb question because I don't weld. If the stitch welds are so close together why not just do the full way across in the first place? Is it a difficulty thing, expensive, or something else I'm not thinking of? I'd just like to understand is all.

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rdmille t1_j0xul41 wrote

To do it all the way across, you do it in one pass, and the metal gets really hot and warps as you weld (unless you are very good at welding). The best way around it is to do a short weld, move to a different area far away, do a short weld, move, do a short weld...

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Shovelfuckurforehead t1_j0xxvfh wrote

I mean, the best way around it is to just Tig weld it and you can move around from spot to spot and nothing gets to hot. If you did want to weld it all in one go, just do your proper tack welds and then clamp everything down so it doesn't move. U/rewardsthroway

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[deleted] t1_j0xv5xe wrote

[deleted]

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richriggins OP t1_j0xwjz6 wrote

Well, the reason they gave isn't the reason I had. Warping wasn't a concern as these are big pieces of 1/8" steel. Time and effort were the bigger concerns.

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[deleted] t1_j0xyhpd wrote

[deleted]

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N_Inquisitive t1_j0ysti1 wrote

They weren't responding to you at all there. You're also not owed an answer.

Try not being rude, and try looking things up. You would do well to save your comments and think before you post.

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richriggins OP t1_j0xuci9 wrote

There outside of each joint is welded fully. The inside has a handful of long stitch welds. Reason: see above, not going to space.

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object109 t1_j0y95zh wrote

All the answers you got so far are correct but another reason is that welds are strong, a proper weld is stronger than the material around it. Most stuff doesn’t need all seems welded.

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